Cell Division #1 JEOPARDY S2C06 Jeopardy Review

What Phase Is it? Vocabulary Cell Division Picture ID More Vocab 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

What phase is it? 100 A: What is INTERPHASE ? Chromosomes are spread out as CHROMATIN DNA is copied Cell is “doing its job” A: What is INTERPHASE ? http://www.life.uiuc.edu/plantbio/102/lectures/08mit&veg102.html S2C06 Jeopardy Review

What phase is it? 200 Chromatids separate and move to opposite poles A: What is ANAPHASE ? S2C06 Jeopardy Review http://www.life.uiuc.edu/plantbio/102/lectures/08mit&veg102.html

What phase is it? 300 A: What is METAPHASE ? Chromosomes line up in MIDDLE of the cell. A: What is METAPHASE ? http://www.life.uiuc.edu/plantbio/102/lectures/08mit&veg102.html S2C06 Jeopardy Review

What phase is it? 400 A: What is PROPHASE? chromatin scrunches into chromosomes Nuclear membrane/nucleolus disappears Spindle fibers/centrioles appear A: What is PROPHASE? http://www.life.uiuc.edu/plantbio/102/lectures/08mit&veg102.html S2C06 Jeopardy Review

What phase is it? 500 Some cells (ex. Nerve cells) may exit interphase and enter this period of cellular arrest. A: What is G0? S2C06 Jeopardy Review

Vocabulary 100 DNA wound around proteins called Histones that condense to become Visible during Mitosis. A: What are CHROMOSOMES? S2C06 Jeopardy Review

Vocabulary 200 This holds the 2 chromatid arms together in a chromosome. A: What is a CENTROMERE ? S2C06 Jeopardy Review

Vocabulary 300 Family of proteins that increase or decrease in concentration to control the cell cycle A: What are cyclins ? S2C06 Jeopardy Review

Vocabulary 400 These shorten each time a cell divides and are at the ends of each chromatid A: What are telomeres? S2C06 Jeopardy Review

Vocabulary 500 Programmed cell death A: What is apoptosis ? S2C06 Jeopardy Review

Cell Division 100 When cells get too big they can’t transport enough food, oxygen, & waste across their cell membrane because _____________ increases faster than __________________ cell volume surface area S2C06 Jeopardy Review

A: What are Proto-oncogenes? Cell Division 200 Code for proteins that promote the cell cycle and prevent cell death (ex. BRCA 1) A: What are Proto-oncogenes? S2C06 Jeopardy Review

Organelles that aid in cell division that only appear in animal cells. A: What are Centrioles? S2C06 Jeopardy Review

During these phases in Mitosis the chromosome number is 4n. Cell Division 400 During these phases in Mitosis the chromosome number is 4n. A: What are anaphase & telophase? S2C06 Jeopardy Review

A: What are kinetochores? Cell Division 500 The spindle fibers disassemble at this point on the sides of the centromere as the chromatids move to the poles A: What are kinetochores? S2C06 Jeopardy Review

Picture ID 100 This structure is formed during telophase of Mitosis A: What is a cleavage furrow? S2C06 Jeopardy Review

Picture ID 200 This holds the 2 chromatid copies together. A: What is centromere ? S2C06 Jeopardy Review

Picture ID 300 This organelle is made of microtubules and helps to move the chromosomes to the poles. A: What are centrioles? S2C06 Jeopardy Review

Picture ID 400 Name the divider that forms in a plant cell during cytokinesis A: What is cell plate? S2C06 Jeopardy Review

Picture ID 500 The shorter arm of the chromatid. A: What is the p arm? S2C06 Jeopardy Review

More Vocab 100 DNA and attached proteins that is spread out in the nucleus of non-dividing cells A: What is chromatin ? S2C06 Jeopardy Review

The cells of the body that undergo mitosis. More Vocab 200 The cells of the body that undergo mitosis. A: What are somatic cells? S2C06 Jeopardy Review

A: What is a tumor suppressor gene? More Vocab 300 Codes for proteins that inhibit the cell cycle and promote cell death (example p53) A: What is a tumor suppressor gene? S2C06 Jeopardy Review

More Vocab 400 Cyclins form complex with these enzymes to form CDKs that regulate the progression of the cell cycle. A: What are Kinases? S2C06 Jeopardy Review

When proto-oncogenes are mutated they become this. More Vocab 500 When proto-oncogenes are mutated they become this. A: What are oncogenes? S2C06 Jeopardy Review